It all started six years ago. I was 29, fresh out of a long-term relationship, and feeling like I'd never find someone again.

Then, one evening, Greg walked into my life. I was sitting at a bar, nursing a glass of wine after work, when he strolled over with that confident, easy smile of his.

"Mind if I sit here?" he asked, gesturing to the stool beside me.

He was tall, handsome, and had a twinkle in his eye. He was the kind of guy who seemed like he had the whole world figured out. I smiled shyly and nodded.

He sat down and immediately started talking. "You look like you've had a long day. Let me guess—accountant?"

I laughed. "Close. Marketing."

"Ah, I knew it. You've got that creative, problem-solving vibe," he said, grinning.

From that moment, I was hooked. Greg had a way of making me feel seen, like I was the most interesting person in the room. We started dating, and within a year, we were married.

At first, it was perfect. He was funny, charming, and affectionate. He made me feel like I could do anything. I thought he brought out the best in me.

But as time went on, little things started to bother me. Greg didn't want kids. He said it wasn't the right time, but I knew deep down he'd never change his mind. It broke my heart because I had always dreamed of a big family.

And then there was his tendency to prioritize everyone else over me. His brother needed help moving? Greg was there. His friends wanted to hang out? He'd cancel our plans without a second thought. I told myself it was just who he was, but it hurt.

Over the years, our marriage settled into something… quiet. Too quiet. The spark that had once been there was gone. We were more like roommates than a couple.

That evening, I got home early from work for the first time in weeks. I was exhausted after back-to-back meetings and just wanted to kick off my heels and relax.

When I walked in, Greg was waiting for me by the door. He had this huge grin on his face, the kind that made his dimples show.

"Long day?" he asked, leaning in to kiss my cheek.

"Yeah," I said, dropping my bag on the console table. "Exhausting."

"Perfect," he said, clapping his hands together. "Why don't you sit down? I'll give you a foot massage."

I blinked. Greg? Offering a foot massage? He usually groaned when I asked him to hand me the remote.

"Are you serious?" I asked, raising an eyebrow.

"Of course," he said, guiding me to the couch. "You deserve to be pampered."

Too tired to argue, I let him slip off my shoes. His hands were surprisingly gentle as they worked on my aching feet.

"This is… nice," I said hesitantly as I closed my eyes.

He laughed, a little too loudly. "Can't a guy spoil his wife without it being suspicious?"

I forced a smile but couldn't shake the feeling that something was off. This wasn't Greg. At least, not the Greg I'd been living with for the past few years.

Then, I heard a faint click coming from down the hall.

I sat up straight. "Did you hear that? Like the bathroom door…"

Greg laughed nervously. "Must be the pipes. You know how this old house is."

My stomach tightened. "Greg, what's going on?"

"Nothing!" he said, his voice pitching higher than usual. "You're just tired. Sit down, relax…"

Ignoring him, I got up and walked toward the bathroom.

"Wait!" he called after me, panic creeping into his voice. "Where are you going?"

The hallway felt longer than usual as I made my way toward the bathroom. My pulse pounded in my ears, each step making my unease grow.

When I flung the bathroom door open, the air hit me first. It was warm and humid, like someone had just stepped out of the shower. The mirror was slightly fogged.

My heart pounded as I scanned the room. That's when I saw it: a tube of crimson lipstick lying on the counter.

I picked it up, holding it in front of him as he approached hesitantly. "Whose is this?"

Greg's face turned pale. "Uh… it's yours?"

"Don't insult me," I snapped. "You know I don't wear this color."

Before he could respond, a muffled sneeze came from the bedroom.

My breath caught. I looked at Greg, who was visibly sweating now.

"Care to explain that?" I asked, my voice icy.

He stammered, "It's nothing. Really. I swear…"

I didn't wait to hear the rest. With my heart racing, I headed for the bedroom.

Greg scrambled behind me, his voice rang out, desperate. "Wait, don't!"

Ignoring him, I flung the closet door open.

A woman crouched there, clutching a pair of high heels to her chest. She looked startled, like a deer caught in headlights. Her hair was mussed, and she was wearing a silk robe that I instantly recognized as mine.

I stared at her, my mind reeling. "Who are you?" I demanded, my voice sharper than I'd ever heard it.